Modulating Fan & Damper Controller by Envervex

The ADC150 is a Modulating Fan and Damper Control used with gas fireplaces where it monitors and maintains a constant draft in a chimney. It is used with model RS fans.

It monitors the draft in a chimney system via a connection to a pressure transducer (XTP) attached to the chimney, and maintains the draft by modulating the fan speed.

Features

• 0-10VDC control signal for EDrive and 10-120VAC for variable speed
• Integrated safety system with adjustable shut down time
• Integrated damper relay that works with an EcoDamper.
• End-switches in an EcoDamper actuator can be wired to the ADC150
• Post purge function (180 sec) to evacuate residual flue gases after fireplace shuts down.